package com.jie.filter;
import javax.servlet.*;
import java.io.IOException;

public class CharacterEncoding implements Filter{


    @Override
    public void init(FilterConfig filterConfig)throws ServletException{
    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {

        request.setCharacterEncoding("utf-8");
        response.setCharacterEncoding("utf-8");

        chain.doFilter(request, response);
    }

    @Override
    public void destroy() {

    }

}
